Just the ticket - FAB Defense Rubberized Pistol Grip for M16/M4/AR-15

Very grippy, well-suited to my glove size 10/large hand, yet suitable for use with insulated gloves as well as with bare hands or regular shooting gloves. The various textured surfaces inspire instant confidence in the ability to keep the firearm in hand under all circumstances. The battery storage compartment opens easily with a 223/5.56 round; and the gasket under the compartment door assures that the batteries will stay dry in rainy weather or a fall while crossing a creek or slough. Buy it.